28423648432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2729}}^1\times {\mathrm{22447}}^1$

素因数の和:25213

約数の個数: 40

約数和(自身を含む): 56993227200

約数和(自身を除く): 28569578768

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2729, 5458, 10916, 21832, 22447, 43664, 44894, 79141, 89788, 158282, 179576, 316564, 359152, 633128, 650963, 1266256, 1301926, 2603852, 5207704, 10415408, 61257863, 122515726, 245031452, 490062904, 980125808, 1776478027, 3552956054, 7105912108, 14211824216, 28423648432]

約数ペア:

[(1, 28423648432), (2, 14211824216), (4, 7105912108), (8, 3552956054), (16, 1776478027), (29, 980125808), (58, 490062904), (116, 245031452), (232, 122515726), (464, 61257863), (2729, 10415408), (5458, 5207704), (10916, 2603852), (21832, 1301926), (22447, 1266256), (43664, 650963), (44894, 633128), (79141, 359152), (89788, 316564), (158282, 179576)]